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Other contracts can't write to a public variable

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The removed words implied that other contracts can write to a public variable.
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Will White 2017-02-02 15:19:27 +00:00 committed by GitHub
parent 4220f01688
commit 51a150e82a
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docs/introduction-to-smart-contracts.rst
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@ -109,8 +109,7 @@ that does not allow any arithmetic operations. It is suitable for
storing addresses of contracts or keypairs belonging to external storing addresses of contracts or keypairs belonging to external
persons. The keyword ``public`` automatically generates a function that persons. The keyword ``public`` automatically generates a function that
allows you to access the current value of the state variable. allows you to access the current value of the state variable.
Without this keyword, other contracts have no way to access the variable Without this keyword, other contracts have no way to access the variable.
and only the code of this contract can write to it.
The function will look something like this:: The function will look something like this::
function minter() returns (address) { return minter; } function minter() returns (address) { return minter; }